net.imglib2.realtransform

Class AbstractRealTransformSequence<R extends RealTransform>

java.lang.Object

net.imglib2.realtransform.AbstractRealTransformSequence<R>

All Implemented Interfaces:

RealTransform

Direct Known Subclasses:

InvertibleRealTransformSequence, RealTransformSequence

public class AbstractRealTransformSequence<R extends RealTransform>
extends Object
implements RealTransform

Shared properties of RealTransformSequence and InvertibleRealTransformSequence, sequences of something that extends RealTransforms.

Author:

Stephan Saalfeld

Field Summary

Fields

Modifier and Type	Field and Description
protected int	nSource
protected int	nTarget
protected RealPoint	ptmp
protected double[]	tmp
protected ArrayList<R>	transforms

Constructor Summary

Constructors

Constructor and Description
AbstractRealTransformSequence()

Method Summary

Modifier and Type	Method and Description
void	add(R transform) Append a RealTransform to the sequence.
void	apply(double[] source, double[] target) Apply the RealTransform to a source vector to obtain a target vector.
void	apply(float[] source, float[] target) Apply the RealTransform to a source vector to obtain a target vector.
void	apply(RealLocalizable source, RealPositionable target) Apply the RealTransform to a source RealLocalizable to obtain a target RealPositionable.
AbstractRealTransformSequence<R>	copy() Create a deep copy of this RealTransform.
int	numSourceDimensions() Returns n, the minimal number of dimension of the source vector.
int	numTargetDimensions() Returns m, the minimal dimension of the target vector.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.imglib2.realtransform.RealTransform

isIdentity

Field Detail

transforms

protected final ArrayList<R extends RealTransform> transforms

tmp

protected double[] tmp

ptmp

protected RealPoint ptmp

nSource

protected int nSource

nTarget

protected int nTarget

Constructor Detail

AbstractRealTransformSequence

public AbstractRealTransformSequence()

Method Detail

add

public void add(R transform)

Append a RealTransform to the sequence.

Parameters:

transform -

numSourceDimensions

public int numSourceDimensions()

Description copied from interface: RealTransform

Returns n, the minimal number of dimension of the source vector.

Specified by:

numSourceDimensions in interface RealTransform

Returns:

the dimension of the source vector.

numTargetDimensions

public int numTargetDimensions()

Description copied from interface: RealTransform

Returns m, the minimal dimension of the target vector.

Specified by:

numTargetDimensions in interface RealTransform

Returns:

the dimension of the target vector.

apply

public void apply(double[] source,
                  double[] target)

Description copied from interface: RealTransform

Apply the RealTransform to a source vector to obtain a target vector.

Specified by:

apply in interface RealTransform

Parameters:

source - source coordinates, length must be >= RealTransform.numSourceDimensions()

target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()

apply

public void apply(float[] source,
                  float[] target)

Description copied from interface: RealTransform

Apply the RealTransform to a source vector to obtain a target vector.

Specified by:

apply in interface RealTransform

Parameters:

source - source coordinates, length must be >= RealTransform.numSourceDimensions()

target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()

apply

public void apply(RealLocalizable source,
                  RealPositionable target)

Description copied from interface: RealTransform

Apply the RealTransform to a source RealLocalizable to obtain a target RealPositionable.

Specified by:

apply in interface RealTransform

Parameters:

source - source coordinates, numDimensions() must be >= RealTransform.numSourceDimensions()

target - set this to the target coordinates, numDimensions() must be >= RealTransform.numTargetDimensions()

copy

public AbstractRealTransformSequence<R> copy()

Description copied from interface: RealTransform

Create a deep copy of this RealTransform.

Deep copying is required to make sure that stateful RealTransforms can be duplicated for concurrent code.

Specified by:

copy in interface RealTransform

Returns:

deep copy